The course maps detailing the first section of the 50K and middle of the 100K have been updated.  Please note that there is not an aid station at Spirit Mtn. as shown on the Spirit Mtn. topo map.  The aerial map for Spirit Mtn. shows this correctly.  The aid station in located near the Lake Superior Zoo.

The course description for the first section of the 50K has also been updated.  The remainder of the course description will be updated soon.